#!/bin/awk
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#

BEGIN{ FS="\t" }
{
    rowid=$1;
    positive=$2;
    negative=$3;
    features=$4;
    for(i=5;i<=NF;i++)
    {
        features = features "," $i;
    }
    for(i=0;i<positive;i++)
    {
        print rowid "\t1.0\t" features
    }
    for(i=0;i<negative;i++)
    {
        print rowid "\t0.0\t" features
    }
}
END{}
